How about making a new (free) version of the Census Repository that would be known as the "Neighborhood Post Office"? It could be a free, smaller-scale facility with just a handful of jobs available.
A free version would be especially useful for those of us who don't use money trainers and don't have the simoleons to spend on the facility, but are obsessively interesed in our SimStatistics. I would love a version of the repository that could work from outside SC4, for example.

I'd like to make a map request and I hope this is the right place. Is there anyone who can make a map of Manchester, U.K.? A scale of 16 x 16 km works for me...the thing I'd like most of all is to make sure that its rivers and canals are included. Thanks in advance to anyone who can help...

I would love to have a transportation map mod that follows the Google Maps style. Basically:
Roads/Streets = white
Avenues = yellow
Highways = orange
Ferries = dashed navy-blue line
Rail = traditional double track lines... is there any way to match this in SimCity?
It doesn't use specific colors for mass transit, so maybe those could just stay the same as in the original maps.
Also nice would be...
Parks = light green
Educational buildings, hospitals, landmarks = dark grey
Here's an example from San Francisco:
http://maps.google.com/maps?q=San+Francisco,+CA&ll=37.753989,-122.410011&spn=0.012656,0.045662
The background colors used are grey for the urbanized areas, and a paler grey for everything that isn't developed yet. You can see an example of this here:
http://maps.google.com/maps?f=q&hl=en&q=asheville,+nc&ll=35.634907,-82.534447&spn=0.02602,0.091324
Kudos in advance to anyone who can do this!